Ultrasonic Cleaner, 36KHz~40KHz Adjustable Frequency, 6L 220V, Ultrasonic Cleaning Machine with Digital Timer and Heater, Lab Sonic Cleaner for Jewelry Watch Glasses Coins, FCC/CE/RoHS Listed

Deep & Gentle Cleaning: Clean the impossible and make surfaces shine brighter than ever. Our professional ultrasonic cleaner has a 36KHz-40KHz adjustable frequency. 36KHz is for surface cleaning, 40KHz is for deep cleaning of stubborn residue inside gadgets. 3 ultrasonic transducers strengthen the ultrasonic effect and provide superior cleaning results at an ultrasonic power of 180W and a heating power of 200W.
LED Digital Display: There is a LED digital touch panel with an intelligent system for precise time and temperature control. Time setting: 1 - 99 minutes; Temperature setting: 0 -80 degrees Celsius. Idle time and temperature settings with smart memory function, automatic standby, preset time and sleep mode make the lab sonic cleaner easy and convenient to use.
SUS 304 Stainless Steel Tank: The ultrasonic cleaner comes with a 1.59 gal/6 L volume tank and a cleaning basket. The durable SUS 304 stainless steel construction prevents the ultrasonic cleaner from rusting and corroding, providing an extended lifespan compared to typical SUS 201 materials.